CVE-2024-40671

In DevmemIntChangeSparse2 of devicemem_server.c, there is a possible way to achieve arbitrary code execution due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Score

CVSS 3.1 7.8 High

Status

Analyzed - security@android.com

Published

2024-11-13

Last modified

2024-11-14

Weaknesses

CWE-862, CWE-94

Affected products

• Android (Google)

References

• https://source.android.com/security/bulletin/2024-11-01